| Autor: |
Rueda, A., Ávalos, R., Contreras, E. |
| Rok vydání: |
2022 |
| Předmět: |
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| Zdroj: |
Eur. Phys. J. C 82, 605 (2022) |
| Druh dokumentu: |
Working Paper |
| DOI: |
10.1140/epjc/s10052-022-10571-y |
| Popis: |
In this work, we construct a traversable wormhole by providing a suitable embedding function ensuring the fulfilling of the flaring--out condition. The solution contains free parameters that are reduced through the study of the acceptable conditions of a traversable wormhole. We compute both the quantifier of exotic matter and the quasi--normal modes through the $13^{th}$ order WKB as a function of the remaining free parameters. We obtain that the wormhole geometry can be sustained by a finite amount of exotic matter and seems to be stable under scalar perturbations. |
| Databáze: |
arXiv |
| Externí odkaz: |
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